Databse Connectivity with JDBC ODBC bridge--Help please

Hi I am having a strange problem I have access database When I am trying to connect to the databse in a standalone program , it is working fine and retrieving necessary data from the databse. But once I am trying it from a Servlet, it gives me error Driver not found I have given the proper data source name and have done the necessary steps to get the necessary driver. thanks Debanjana

Hi I have copied jsdk.jar. Now I am getting SQL eXCEPTION DATA SOURce name not found, no default driver specified. But I did crate a datasource name . I dont know the driver part.I am using MS Access on Windows 2000 advanced server. Can you tell me what the problem is? Thanks Debanjana